I have couple of issues on ELM
-> We have got a file from external parties with BP Number in one column which could be either Person or Organisation. How to create one mapping format which can consider both PERS ID or ORG ID?
->We are doing lot of trails by creating External Lists and based on mapping errors,we are correcting the external file to suit ELM but as the READ File process is already executed, how do we reuse the same external list and have the ELM consider updated file for MAPPING Process? currently we are creating new external list every time..
-> Is there a way to avoid entering Mapping format as BADI Filter? As our business is expected to create their own mapping formats and they will not be in a position to add mapping format as the BADI Filter